An Empirical Assessment of the Performance of Variance Components Tests Under Contaminated Error Distributions with Application to Random-Intercept Regression Models

On the performance of the exact F-test in linear mixed models involving multiple variance components

Effect of Heteroscedasticity on the Comparison of Variance Component Estimators Under Unbalanced Random Model

Uniformly Better Estimator in The Linear Mixed Model Having K-Variance Components

Non-Negative Estimators of Variance Components for Balanced Data

Admissibility of Continuous Unbiased Estimators in Linear Mixed Models

Estimation Procedures in Linear Mixed Effects Models for Repeated Measures Data

Adaptive Interval Estimation of the Mean in Unbalanced One-Way Random Effects Models

Monte Carlo Comparison of Variance Components Estimators

On the Two - Way Analysis of Variance Under Heteroscedasticity